IT967512B - PROCEDURE FOR THE PREPARATION OF CRYSTALLINE ZINC PHOSPHATE COATINGS ON STEEL AND ZINC SURFACES AND ZINC PHOSPHATING SOLUTIONS FOR USE IN THE PROCESS - Google Patents

PROCEDURE FOR THE PREPARATION OF CRYSTALLINE ZINC PHOSPHATE COATINGS ON STEEL AND ZINC SURFACES AND ZINC PHOSPHATING SOLUTIONS FOR USE IN THE PROCESS

Info

Publication number
IT967512B
IT967512B IT29284/72A IT2928472A IT967512B IT 967512 B IT967512 B IT 967512B IT 29284/72 A IT29284/72 A IT 29284/72A IT 2928472 A IT2928472 A IT 2928472A IT 967512 B IT967512 B IT 967512B
Authority
IT
Italy
Prior art keywords
zinc
procedure
steel
preparation
crystalline
Prior art date
Application number
IT29284/72A
Other languages
Italian (it)
Original Assignee
Dulux Australia Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dulux Australia Ltd filed Critical Dulux Australia Ltd
Application granted granted Critical
Publication of IT967512B publication Critical patent/IT967512B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Luminescent Compositions (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
IT29284/72A 1971-10-05 1972-09-15 PROCEDURE FOR THE PREPARATION OF CRYSTALLINE ZINC PHOSPHATE COATINGS ON STEEL AND ZINC SURFACES AND ZINC PHOSPHATING SOLUTIONS FOR USE IN THE PROCESS IT967512B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA652671 1971-10-05

Publications (1)

Publication Number Publication Date
IT967512B true IT967512B (en) 1974-03-11

Family

ID=3764832

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29284/72A IT967512B (en) 1971-10-05 1972-09-15 PROCEDURE FOR THE PREPARATION OF CRYSTALLINE ZINC PHOSPHATE COATINGS ON STEEL AND ZINC SURFACES AND ZINC PHOSPHATING SOLUTIONS FOR USE IN THE PROCESS

Country Status (13)

Country Link
US (1) US3837928A (en)
JP (1) JPS5217504B2 (en)
AR (1) AR193760A1 (en)
BE (1) BE789631A (en)
BR (1) BR7206935D0 (en)
CA (1) CA963778A (en)
DE (1) DE2248867A1 (en)
FR (1) FR2156045B1 (en)
GB (1) GB1410176A (en)
IE (1) IE36693B1 (en)
IT (1) IT967512B (en)
NL (1) NL7213483A (en)
ZA (1) ZA726226B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549856A (en) * 1975-06-20 1979-08-08 Ici Ltd Phosphating process
DE3418359A1 (en) * 1983-05-23 1984-11-29 Shipley Co., Inc., Newton, Mass. SOLUTION FOR FORMING BLACK OXIDE LAYERS AND METHOD FOR PRODUCING LAMINATES
US4705703A (en) * 1986-06-30 1987-11-10 Nalco Chemical Company Method of preventing corrosion of uncoated aluminum sheet or beverage cans in a brewery pasteurizer water system
ZA969146B (en) * 1995-11-07 1997-05-27 Henkel Corp Finely crystallizing and/or fast phosphate conversion coating composition and process
US6730409B1 (en) * 1999-05-27 2004-05-04 International Business Machines Corporation Promoting adhesion between a polymer and a metallic substrate
US6743302B2 (en) 2000-01-28 2004-06-01 Henkel Corporation Dry-in-place zinc phosphating compositions including adhesion-promoting polymers
US20190105686A1 (en) * 2017-10-05 2019-04-11 Héctor Delgado Morales Process for the polymer coating of non-ferrous metal surfaces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728163A (en) * 1970-05-25 1973-04-17 Balm Paints Ltd Alkaline liquids for cleaning metals

Also Published As

Publication number Publication date
DE2248867A1 (en) 1973-04-12
FR2156045A1 (en) 1973-05-25
JPS4872045A (en) 1973-09-28
JPS5217504B2 (en) 1977-05-16
IE36693L (en) 1973-04-05
BE789631A (en) 1973-02-01
BR7206935D0 (en) 1973-08-23
ZA726226B (en) 1973-05-30
NL7213483A (en) 1973-04-09
US3837928A (en) 1974-09-24
AR193760A1 (en) 1973-05-22
CA963778A (en) 1975-03-04
GB1410176A (en) 1975-10-15
FR2156045B1 (en) 1976-10-29
IE36693B1 (en) 1977-02-02

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